well-formed | ||
valid hyphenation | ||
ISBN-10 | 1-78110-242-2 | 1781102422 |
ISBN-13 | 978-1-78110-242-8 | 9781781102428 |
Agency | English language |
well-formed | ||
valid hyphenation | ||
ISBN-10 | 1-4088-8224-8 | 1408882248 |
ISBN-13 | 978-1-4088-8224-5 | 9781408882245 |
Agency | English language |